DE68905896T2 - Laseranordnung in einem optischen verbindungssystem. - Google Patents

Laseranordnung in einem optischen verbindungssystem.

Info

Publication number
DE68905896T2
DE68905896T2 DE8989850254T DE68905896T DE68905896T2 DE 68905896 T2 DE68905896 T2 DE 68905896T2 DE 8989850254 T DE8989850254 T DE 8989850254T DE 68905896 T DE68905896 T DE 68905896T DE 68905896 T2 DE68905896 T2 DE 68905896T2
Authority
DE
Germany
Prior art keywords
connection system
optical connection
laser arrangement
laser
arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8989850254T
Other languages
German (de)
English (en)
Other versions
DE68905896D1 (de
Inventor
Lars Helge Thylen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE68905896D1 publication Critical patent/DE68905896D1/de
Publication of DE68905896T2 publication Critical patent/DE68905896T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/40—Transceivers
    • H04B10/43—Transceivers using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE8989850254T 1988-10-21 1989-08-14 Laseranordnung in einem optischen verbindungssystem. Expired - Fee Related DE68905896T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8803780A SE462351B (sv) 1988-10-21 1988-10-21 Laseranordning foer ett optiskt kommunikationssystem

Publications (2)

Publication Number Publication Date
DE68905896D1 DE68905896D1 (de) 1993-05-13
DE68905896T2 true DE68905896T2 (de) 1993-07-15

Family

ID=20373708

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989850254T Expired - Fee Related DE68905896T2 (de) 1988-10-21 1989-08-14 Laseranordnung in einem optischen verbindungssystem.

Country Status (5)

Country Link
US (1) US4993798A (ja)
EP (1) EP0365496B1 (ja)
JP (1) JP2744092B2 (ja)
DE (1) DE68905896T2 (ja)
SE (1) SE462351B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02242234A (ja) * 1989-03-15 1990-09-26 Fujitsu Ltd 光機能素子
SE468267B (sv) * 1991-04-10 1992-11-30 Ericsson Telefon Ab L M Terminal foer ett frekvensdelat, optiskt kommunikationssystem
US5148503A (en) * 1991-05-29 1992-09-15 Crystal Technology, Inc Apparatus and method for linearized cascade coupled integrated optical modulator
US5249243A (en) * 1992-05-21 1993-09-28 Siemens Components, Inc. Apparatus and method for cascade coupled integrated optical phase modulator for linearization of signal transfer
EP0617314A4 (en) * 1992-09-10 1995-10-18 Fujitsu Ltd SYSTEM WITH OPTICAL SWITCHING AND ITS COMPONENTS.
US6693736B1 (en) 1992-09-10 2004-02-17 Fujitsu Limited Optical circuit system and components of same
DE69521024T2 (de) * 1994-09-06 2001-10-25 Uniphase Opto Holdings Inc Optoelektronische halbleitervorrichtung mit einer halbleiter-laserdiode
JP3635470B2 (ja) * 1995-08-25 2005-04-06 富士通株式会社 光送信器用半導体光源および光送信モジュール
JPH0964334A (ja) * 1995-08-28 1997-03-07 Toshiba Corp 発光素子と外部変調器の集積素子
US6091864A (en) * 1997-04-10 2000-07-18 Ortel Corporation Linear optical modulator for providing chirp-free optical signals
US6982437B2 (en) * 2003-09-19 2006-01-03 Agilent Technologies, Inc. Surface emitting laser package having integrated optical element and alignment post
JP4789460B2 (ja) * 2004-12-22 2011-10-12 株式会社アドバンテスト 光スイッチ及び光試験装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143940A (en) * 1975-05-09 1979-03-13 U.S. Philips Corporation Device for coupling a radiation source to a monomode optical transmission fiber with the aid of a resonant cavity
SE446669B (sv) * 1985-02-11 1986-09-29 Ericsson Telefon Ab L M Elektrooptisk anslutningsanordning
GB2183417B (en) * 1985-11-22 1990-01-17 Stc Plc Rangefinder
GB8611241D0 (en) * 1986-05-08 1986-06-18 British Telecomm Optical amplifiers
US4831631A (en) * 1986-09-29 1989-05-16 Siemens Aktiengesellschaft Laser transmitter comprising a semiconductor laser and an external resonator

Also Published As

Publication number Publication date
JPH02171729A (ja) 1990-07-03
SE8803780L (sv) 1990-04-22
US4993798A (en) 1991-02-19
EP0365496B1 (en) 1993-04-07
EP0365496A1 (en) 1990-04-25
SE462351B (sv) 1990-06-11
JP2744092B2 (ja) 1998-04-28
SE8803780D0 (sv) 1988-10-21
DE68905896D1 (de) 1993-05-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee